[Solovei95]

Да понял я вас!
Вот еще вариант!

(function(){
var global = (function(){return this;})();


//Image Loader
global.loadImage = function(src,onload){
  var img = new Image();
  img.src = src;
  img.onload = onload;
  return img;
};


var xDOM = function(elem){
  var init = new DOM(elem);
  return init;
}

//DOM Object
var DOM = function(element){
  this._elem = element;
};

//Set Attributes
DOM.prototype.attr = function(src){
  if(src==null){src={}}
  for(var i in src){
    this._elem.setAttribute(i,src[i]);
  }
  return this;
}

//Set CSS
DOM.prototype.css = function(src){
  if(src==null){src={}}
  for(var i in src){
    if(typeof this._elem.style.setProperty != "undefined"){
      this._elem.style.setProperty(i,src[i],null);
    } else {
      this._elem.style.setAttribute(i,src[i]);
    }
  }
  return this;
}

//Event Attach
DOM.prototype.event = function(src){
  if(src==null){src={}}
  var self = this;
  for(var i in src){
    (function(i){
      if(self._elem.addEventListener) {
        self._elem.addEventListener(i, src[i], false);	
      } else
      if(self._elem.attachEvent) {
        self._elem.attachEvent('on' + i, function(e){ src[i].call(self._elem, e); });
      }
    })(i);
  }
  return this;
}

global.DOM = xDOM;

})();